Dust removal device for machining of spare and accessory parts of mechanical equipment

Abstract

The utility model relates to a dust removal device for mechanical equipment spare part machining, and aims to solve the technical problems that the current dust removal device affects the part machining efficiency and the dust removal effect is limited, the dust removal device comprises a machining table and further comprises a machining panel, and limiting blocks are fixedly installed on the upper surface and the lower surface of the machining panel; the dust removal mechanism is used for cleaning scrap iron and dust on the upper surface of the machining panel; the dust removing mechanism comprises a collecting groove and a servo motor, the collecting groove is formed in the upper surface of the machining table, the servo motor is controlled to work, the machining panel can be driven to rotate by 180 degrees in the collecting groove through the first connecting rod, and the machining panel can be driven to rotate by 180 degrees. Chippings and dust generated by part machining on the surface of the machining panel fall into the funnel-shaped collecting groove under the action of gravity and are collected by the dust collecting box conveniently and rapidly, meanwhile, the upward face of the machining panel after being turned over can continue to conduct part machining operation, and the situation that the machining efficiency of parts is affected by chipping and dust cleaning is avoided.

Description

Technical Field

[0001] The utility model relates to the field of machining, in particular to a dust removal device for machining mechanical equipment parts and components. Background Art

[0002] For a dust removal device for machining mechanical equipment parts and components, generally, when machining mechanical equipment parts and components through processes such as grinding, cutting, and polishing, a large amount of debris and dust are often generated. These debris and dust fall on the workbench, affecting the normal machining of mechanical equipment parts and components and requiring cleaning.

[0003] According to the disclosed patent CN219899437U, a dust removal device for machining mechanical equipment parts and components, through a first motor, a first screw rod, a second screw rod, and a second motor, the setting of this device can effectively solve the problem that the traditional dust removal device has limitations in adsorbing the position to be dust-removed on the workbench surface during cleaning, has a large limitation in position, lacks flexibility, and is inconvenient for dust removal treatment of different positions of the workbench for machining parts and components.

[0004] In the process of implementing the present utility model, the inventor found that at least the following problems in the prior art have not been solved. In the above case, a moving dust collector is used to clean the debris and dust on the workbench surface. However, during use, it takes a lot of time, and machining of mechanical equipment parts and components cannot be carried out during the dust removal stage, affecting the machining efficiency of mechanical equipment parts and components. Moreover, the limit support mechanism on the workbench surface easily interferes with the moving dust removal of the dust collector, affecting the dust removal effect. Therefore, a new technical solution needs to be designed to solve this problem. Summary of the Utility Model

[0005] The purpose of the present utility model is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a dust removal device for machining mechanical equipment parts and components to solve the technical problems that the current dust removal device affects the machining efficiency of parts and components and has limited dust removal effect.

[0006] To achieve the object of the present utility model, the technical solution adopted by the present utility model is as follows: Design a dust removal device for machining mechanical equipment parts, including a processing table, and further including a processing panel. Limiting blocks are fixedly installed on both the upper surface and the lower surface of the processing panel; Dust removal mechanism: used to clean the iron filings and dust on the upper surface of the processing panel; The dust removal mechanism includes a collection trough and a servo motor. The collection trough is opened on the upper surface of the processing table. The middle parts of the front and rear sides of the processing panel are fixedly installed with first connecting rods. The connecting rods on the front and rear sides of the processing panel are rotationally connected to the inner walls of the front and rear sides of the collection trough through bearings. Above the front side of the processing table is fixedly connected with a servo motor, and the shaft end of the servo motor is fixedly connected to one end of the connecting rod; Vibration mechanism: used to control the vibration of the processing panel; The moving mechanism includes a knocking block, a cam, and a driving motor. In the middle of the upper end of one side of the collection trough is opened an installation groove. One side inside the installation groove is slidably connected with a guiding block. Horizontally fixedly installed in the middle of the side of the guiding block close to the processing panel is a guide rod. One end of the guide rod penetrates through the installation groove and is fixedly connected to the middle of one side of the knocking block. The other side inside the installation groove is horizontally rotationally connected through a bearing with a second connecting rod. The shaft end of the driving motor is fixedly connected to one end of the second connecting rod. The middle of the second connecting rod penetrates through the cam and is fixedly connected to the cam. A spring is arranged inside the installation groove. The front side of the processing table is fixedly connected with a controller.

[0007] Preferably, the collection trough is in a funnel shape, and the size of the processing panel matches that of the collection trough.

[0008] Preferably, the bottom end of the processing table is fixedly installed with a bottom plate. In the middle of the upper surface of the bottom plate is opened a positioning groove. Inside the positioning groove is movably connected with a dust collection box, and the dust collection box is placed directly below the bottom end of the collection trough.

[0009] Preferably, the spring is sleeved outside the guide rod, and both ends of the spring are fixedly connected to the inner wall of the installation groove and the outside of the guiding block respectively.

[0010] Preferably, a storage groove is opened on the inner wall of one side of the collection trough, and the storage groove is movably connected with the knocking block.

[0011] Preferably, the outside of the cam is in contact with the guiding block, and the size of the cam matches that of the installation groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The utility model controls the operation of a servo motor. Through a first connecting rod, the processing panel can be driven to rotate 180 degrees in the collection tank. The debris and dust generated by the parts processed on the surface of the processing panel fall into the funnel-shaped collection tank under the action of gravity and are collected by the dust collection box, which is convenient and fast. At the same time, the side of the processing panel facing upward after flipping can continue to carry out the processing operation of parts, avoiding the influence of cleaning debris and dust on the processing efficiency of parts.

[0014] 2. The utility model controls the operation of a driving motor. Through a second connecting rod, the cam can be driven to rotate. During the rotation of the cam, the convex end of the cam can push the guiding block to move leftward in the installation groove, and through the guide rod, the knocking block can be pushed to knock the processing panel. When the convex end of the cam moves away from the guiding block, under the elastic force of the spring, the guiding block can be pushed to move rightward to reset. Further, during the reciprocating rotation of the cam, the knocking block can repeatedly knock the processing panel to vibrate the processing panel, further improving the cleaning effect of debris and dust on the surface of the processing panel. Description of the Drawings

[0015] Figure 1 is the front view of the utility model;

[0016] Figure 2 is the schematic diagram of the collection tank of the utility model;

[0017] Figure 3 is the top view of the installation groove of the utility model;

[0018] Figure 4 is the schematic diagram of part A of the utility model;

[0019] In the figure: 1, processing table; 11, collection tank; 12, processing panel; 13, first connecting rod; 14, servo motor; 15, limit block; 16, bottom plate; 17, positioning groove; 18, dust collection box; 2, installation groove; 21, guiding block; 22, guide rod; 23, knocking block; 24, second connecting rod; 25, cam; 26, driving motor; 27, spring; 28, storage groove; 29, controller. Detailed Embodiment

[0020] The following further describes the utility model with reference to the drawings and embodiments:

[0021] Embodiment 1: A dust removal device for machining mechanical equipment parts and components, see Figures 1 to 4, including a processing table 1, further including a processing panel 12, with limiting blocks 15 fixedly installed on both the upper surface and the lower surface of the processing panel 12; a dust removal mechanism: used to clean the iron filings and dust on the upper surface of the processing panel 12; the dust removal mechanism includes a collection tank 11 and a servo motor 14, the collection tank 11 is opened on the upper surface of the processing table 1, the middle parts of the front and rear sides of the processing panel 12 are fixedly installed with a first connecting rod 13, and the connecting rods on the front and rear sides of the processing panel 12 are rotationally connected to the inner walls of the front and rear sides of the collection tank 11 through bearings. Above the front side of the processing table 1 is fixedly connected with a servo motor 14, and the shaft end of the servo motor 14 is fixedly connected to one end of the connecting rod.

[0022] Through the limiting blocks 15 on the surface of the processing panel 12, the spare parts to be processed can be limited and supported, facilitating the processing of the spare parts. When it is necessary to clean the debris and dust generated by the processed parts on the surface of the processing panel 12, the servo motor 14 is controlled to work through the controller 29. Through the first connecting rod 13, the processing panel 12 can be driven to rotate 180 degrees in the collection tank 11. The debris and dust generated by the processed parts on the surface of the processing panel 12 fall into the collection tank 11 under the action of gravity. At the same time, the side of the processing panel 12 that faces upward after flipping can continue the processing operation of the parts, avoiding affecting the normal processing operation of the parts when cleaning the debris and dust, and further improving the processing efficiency of the parts. It should be noted that: the servo motor 14 is a motor with a self-locking function, and it can achieve self-locking when the processing panel 12 rotates to the horizontal state.

[0023] Specifically, refer to Figures 1 - 4 , a vibration mechanism: used to control the vibration of the processing panel 12; the vibration mechanism includes a knocking block 23, a cam 25, and a driving motor 26. In the middle of the upper end of one side of the collection tank 11, an installation groove 2 is opened. One side inside the installation groove 2 is slidably connected with a guiding block 21. In the middle of the side of the guiding block 21 close to the processing panel 12, a guide rod 22 is horizontally fixedly installed. One end of the guide rod 22 penetrates through the installation groove 2 and is fixedly connected to the middle of one side of the knocking block 23. The other side inside the installation groove 2 is horizontally rotationally connected to a second connecting rod 24 through a bearing. The shaft end of the driving motor 26 is fixedly connected to one end of the second connecting rod 24. The middle of the second connecting rod 24 penetrates through the cam 25 and is fixedly connected to the cam 25. The outer side of the cam 25 is in contact with the guiding block 21, and the cam 25 matches the size of the installation groove 2. A spring 27 is arranged inside the installation groove 2, and the front side of the processing table 1 is fixedly connected with a controller 29.

[0024] Controlling the driving motor 26 to work, the cam 25 can be driven to rotate through the second connecting rod 24. During the rotation of the cam 25, the convex end of the cam 25 can push the guiding block 21 to move leftward in the mounting groove 2, and through the guide rod 22, it can push the knocking block 23 to knock the processing panel 12. When the convex end of the cam 25 moves away from the guiding block 21, due to the elastic force of the spring 27, it can push the guiding block 21 to move rightward for reset. Further, during the reciprocating rotation of the cam 25, the knocking block 23 can repeatedly knock the processing panel 12, causing the processing panel 12 to vibrate, further improving the cleaning effect of debris and dust on the surface of the processing panel 12. It should be noted that: the vibration time of the processing panel 12 can be set to 5 - 10 seconds, that is, vibration is carried out during the period when the parts to be processed are placed on the surface of the processing panel 12, to avoid the vibration of the processing panel 12 affecting the processing accuracy of the parts.

[0025] Further, referring to Figures 1 - 2 , the collecting groove 11 is in a funnel shape, and the size of the processing panel 12 is matched with that of the collecting groove 11. The bottom end of the processing table 1 is fixedly installed with a bottom plate 16. A positioning groove 17 is opened in the middle of the upper surface of the bottom plate 16. The inner side of the positioning groove 17 is movably connected with a dust collecting box 18, and the dust collecting box 18 is placed directly below the bottom end of the collecting groove 11.

[0026] Through the size matching of the processing panel 12 and the collecting groove 11, it is ensured that the servo motor 14 can drive the processing panel 12 to flip in the storage groove 28. Through the funnel shape of the collecting groove 11, the collected debris and dust can be guided into the dust collecting box 18, facilitating the cleaning and recycling by the staff.

[0027] It is worth noting that, referring to Figures 3 - 4 , the spring 27 is sleeved outside the guide rod 22, and both ends of the spring 27 are fixedly connected with the inner wall of the mounting groove 2 and the outer side of the guiding block 21 respectively. The guide rod 22 can limit the spring 27 to prevent the spring 27 from tilting during compression and extension, affecting the use stability.

[0028] It should be noted that, referring to Figures 3 - 4 , a storage groove 28 is opened on the inner wall of one side of the collecting groove 11. The storage groove 28 is movably connected with the knocking block 23. Through the storage groove 28, the knocking block 23 can be stored to prevent the knocking block 23 from interfering with the rotation of the processing panel 12.

[0029] In addition, the components designed in this utility model are all common standard components or components known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods. Those skilled in the art can fully implement them without further elaboration. The content protected by this utility model also does not involve improvements to the internal structure and method.

[0030] The embodiments disclosed in the present utility model are preferred embodiments, but not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present utility model based on the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present utility model, they are within the protection scope of the present utility model.

Claims

1. A dust removal device for machining mechanical equipment parts, comprising a machining table (1), characterized in that: It also comprises a processing panel (12), wherein the upper surface and the lower surface of the processing panel (12) are both fixedly mounted with limit blocks (15); A dust removal mechanism: used for cleaning debris and dust on the upper surface of the processing panel (12); the dust removal mechanism comprises a collecting trough (11) and a servo motor (14); the collecting trough (11) is arranged on the upper surface of the processing table (1); a first connecting rod (13) is fixedly installed in the middle of the front and rear sides of the processing panel (12); the connecting rods on the front and rear sides of the processing panel (12) are rotatably connected to the inner walls of the front and rear sides of the collecting trough (11) through bearings; a servo motor (14) is fixedly connected to the upper front side of the processing table (1); the shaft end of the servo motor (14) is fixedly connected to one end of the connecting rod; A vibration mechanism: used for controlling the vibration of the processing panel (12); the dynamic mechanism comprises a knocking block (23), a cam (25) and a driving motor (26); a mounting groove (2) is provided in the middle of the upper end of one side of the collecting groove (11); a guide block (21) is slidably connected to one side of the mounting groove (2); a guide rod (22) is horizontally fixedly installed in the middle of the guide block (21) near one side of the processing panel (12); one end of the guide rod (22) passes through the mounting groove (2) and is fixedly connected to the middle of one side of the knocking block (23); the other side of the mounting groove (2) is horizontally rotatably connected to a second connecting rod (24) through a bearing; the shaft end of the driving motor (26) is fixedly connected to one end of the second connecting rod (24); the middle of the second connecting rod (24) passes through the cam (25) and is fixedly connected to the cam (25); a spring (27) is provided on the inner side of the mounting groove (2); and a controller (29) is fixedly connected to the front side of the processing table (1).

2. A dust removal device for machining mechanical equipment parts as claimed in claim 1, characterized in that: The collecting tank (11) is funnel-shaped, and the processing panel (12) matches the size of the collecting tank (11).

3. A dust removal device for machining mechanical equipment parts as claimed in claim 1, characterized in that: A bottom plate (16) is fixedly mounted on the bottom end of the processing table (1), a positioning groove (17) is provided in the middle of the upper surface of the bottom plate (16), a dust collecting box (18) is movably connected to the inner side of the positioning groove (17), and the dust collecting box (18) is placed directly below the bottom end of the collecting tank (11).

4. A dust removal device for machining mechanical equipment parts as claimed in claim 1, characterized in that: The spring (27) is sleeved on the outside of the guide rod (22), and the two ends of the spring (27) are respectively fixedly connected to the inner wall of the mounting groove (2) and the outer side of the guide block (21).

5. A dust removal device for machining mechanical equipment parts as claimed in claim 1, characterized in that: A receiving groove (28) is provided on the inner wall of one side of the collecting groove (11), and the receiving groove (28) is movably connected to the knocking block (23).

6. A dust removal device for machining mechanical equipment parts as claimed in claim 1, characterized in that: The outer side of the cam (25) is in contact with the guide block (21), and the size of the cam (25) matches that of the installation slot (2).

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